<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script>
        //构造函数:定义一个类
        function Person() {
            //私有属性
            var _this = this;
            //公有属性
            this.name = name;
            this.age = age
        }
        //公有方法
        Person.prototype.stuby = function () {
            console.log('学习 react');
        }
        //静态属性
        Person.do ='study'
    </script>

</body>
</html>